Gretna, VA Weather & Growing Conditions
Today
80°F
Partly Sunny
Partly sunny, with a high near 80. Northeast wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Partly Sunny | 9 mph NE | 6% |
| Tonight | 66°F | Mostly Cloudy | 3 to 7 mph E | 6% |
| Sunday | 86°F | Partly Sunny then Slight Chance Rain Showers | 3 to 7 mph S | 16% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 mph SW | 15% |
| Monday | 82°F | Partly Sunny then Showers And Thunderstorms Likely | 5 to 12 mph N | 55% |
| Monday Night | 62°F | Showers And Thunderstorms Likely | 8 to 12 mph NE | 67% |
| Tuesday | 71°F | Showers And Thunderstorms Likely | 10 to 14 mph NE | 64% |
| Tuesday Night | 57°F | Showers And Thunderstorms Likely | 16 mph NE | 64% |
| Wednesday | 63°F | Chance Rain Showers | 17 mph NE | 53% |
| Wednesday Night | 56°F | Chance Showers And Thunderstorms | 15 mph NE | 50% |
| Thursday | 67°F | Chance Rain Showers | 15 mph NE | 45% |
| Thursday Night | 54°F | Chance Rain Showers | 9 to 13 mph N | 26% |
| Friday | 72°F | Partly Sunny | 10 mph N | 12% |
| Friday Night | 53°F | Mostly Cloudy | 9 mph N | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Gretna, VA
Last spring frost
Apr 22
First fall frost
Oct 23
Growing season
183 days
Hardiness zone
7b
Explore more for Gretna, VA: full frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Chatham, Va (11.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.